[ENH] Add colors
argument to plot_series
#3908
Merged
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Add an option to
plot_series()
to allow the user to pass a list of colors. I added a small util function to check that the length is correct, and usefrom matplotlib.colors import is_color_like
to check that they are all valid colors. If either condition is not met, then it emits a warning and defaults back to the current behavior, which is usingsns.color_palette("colorblind", n_colors=n_series)
.